Quick Verdict: Kamatera wins
Kamatera wins overall for performance-focused users and enterprises needing global reach, with superior uptime (99.95% vs 99.9%), 21 data centers, and raw cloud performance. InterServer wins for budget-conscious beginners seeking simplicity, price lock guarantees, and a lower entry point ($2.50/mo vs $4.00/mo).
At a Glance
Both providers offer 24/7 support and 30-day money-back guarantees, but differ significantly in pricing, infrastructure scale, and target audience.
Provider Profiles
Kamatera, founded in 1995 and headquartered in Israel, specializes in cloud hosting and dedicated servers with 21 global data centers. It targets developers, agencies, and performance-critical applications requiring customizable infrastructure and per-minute billing.
- Full Server Customization (1–104 vCPU, 256MB–512GB RAM)
- Intel Xeon Platinum (Cascade Lake / Ice Lake)
- All-NVMe SSD on SAN Network
- 10Gbit/sec Network per Server
- 21 Global Data Centers (incl. Middle East)
InterServer, established in 1999 in New Jersey, operates three self-owned US data centers and focuses on affordability and price stability. It suits small businesses, bloggers, and shared-hosting users prioritizing simplicity and locked-in renewal rates over global presence.
- Price Lock Guarantee — Same Price Forever
- Inter-Insurance — Free Hacked Site Cleanup
- Unlimited Storage, Bandwidth & Email
- DirectAdmin Control Panel (no extra cost)
- LSCache + QUIC + Cloudflare CDN
1 Features
Kamatera offers extensive customization and cloud-native tools; InterServer emphasizes built-in simplicity and bundled benefits like price locks and free migrations.
Kamatera
Round winner
Kamatera includes per-minute billing, full server customization (up to 104 vCPU / 512GB RAM), optional managed services, cloud firewall, and daily backups as add-ons. Free migration applies only to managed plans; free SSL and free domain are not included.
InterServer
InterServer bundles free SSL, free CDN, free migration with cleanup, DirectAdmin, and guaranteed email delivery. Features are simpler but more inclusive in base plans; LiteSpeed with LSCache and QUIC are included on Standard Web Hosting.
2 Pricing & Plans
InterServer's starting price is lower, but Kamatera's entry point is slightly higher with different billing models and renewal structures.
Kamatera
Kamatera's cheapest plan is $4.00/mo for shared and cloud hosting. Pricing uses per-minute billing with no contracts, and a 30-day free trial with $100 credit is available. Add-ons (managed service, firewall, backups) cost extra.
InterServer
Round winner
InterServer's cheapest plan is $2.50/mo, the lowest of the two. Price Lock Guarantee means renewal rates equal the initial price forever—no increases. The Standard Web Hosting plan offers unlimited storage and bandwidth for the advertised price.
3 Performance
Kamatera emphasizes raw speed with Intel Xeon Platinum and all-NVMe infrastructure; InterServer offers solid performance with LiteSpeed optimization on shared plans.
Kamatera
Round winner
Kamatera guarantees 99.95% uptime, runs Intel Xeon Platinum (Cascade Lake / Ice Lake), all-NVMe SSD on SAN network, and 10 Gbit/sec per server. Per-minute billing allows fine-tuned scaling.
InterServer
InterServer guarantees 99.9% uptime, includes LiteSpeed with LSCache and QUIC on Standard Web Hosting, and offers NVMe on standard plans. Performance is solid but less customizable than Kamatera.
4 Customer Support
Both providers offer 24/7 phone and live chat support with identical response commitments, making support quality a wash on paper.
Kamatera
Round winner
Kamatera provides 24/7 phone support and live chat; support quality is rated 4.6/5. The custom Kamatera Console requires technical knowledge, so support may be more technical-focused.
InterServer
InterServer provides 24/7 phone, chat, and ticket support rated 4.4/5. DirectAdmin is simpler than custom consoles, reducing support tickets for basic tasks.
5 Ease of Use
InterServer prioritizes ease of use with DirectAdmin and bundled tools; Kamatera requires technical expertise but offers greater control.
Kamatera
Kamatera's custom console and per-minute billing model create a learning curve; it requires Linux/Windows admin knowledge unless the optional managed service is purchased. User-friendly rating is 4.6/5.
InterServer
Round winner
InterServer uses DirectAdmin (simpler than cPanel but familiar to many) and unlimited resources on Standard plans, reducing complexity. User-friendly rating is 4.4/5. Price Lock Guarantee and free migrations lower friction for new users.
6 Privacy & Security
Kamatera offers optional add-on security tools; InterServer bundles security features into all plans.
Kamatera
Kamatera provides optional cloud firewall (DDoS + WAF) and daily backup add-ons. Free SSL is not included; security is à la carte.
InterServer
Round winner
InterServer includes free SSL, InterShield Security Suite, Inter-Insurance (free hacked site cleanup), and guaranteed email delivery on all plans. Security is included by default.
7 Server Locations
Kamatera offers global reach with 21 data centers; InterServer is US-only with three owned facilities.
Kamatera
Round winner
Kamatera operates 21 global data centers including a true Middle East presence, serving international audiences and applications with geographic redundancy.
InterServer
InterServer owns three data centers in the USA (New Jersey, Dallas, Los Angeles), sufficient for US-focused businesses but limiting for international traffic.
Final Verdict: Kamatera vs InterServer
Why choose Kamatera
- Unmatched global infrastructure: 21 data centers including Middle East coverage for low latency worldwide.
- Cloud-native performance: Intel Xeon Platinum + all-NVMe SAN infrastructure for speed-critical applications.
- Pay-per-minute billing: Scale resources on demand without contracts; 30-day free trial with $100 credit.
- 99.95% uptime SLA: Higher than competitor guarantees for mission-critical workloads.
- 24/7 phone support at scale: Rare at this price point for enterprise-grade cloud infrastructure.
When to consider InterServer
- You're a budget-conscious startup or blogger seeking the lowest entry price with price stability.
- You want simplicity: bundled SSL, CDN, and migration without add-on fees or technical overhead.
- Your traffic is primarily US-based and you don't need global data centers.
- You prefer a traditional, straightforward hosting experience with predictable renewal costs.
Alternatives to Consider
Frequently Asked Questions
What is the actual cheapest plan from each provider?
InterServer's Standard Web Hosting at $2.50/mo is the cheapest; Kamatera's shared and cloud plans start at $4.00/mo. Both include a 30-day money-back guarantee, though InterServer's price lock means no increase at renewal, while Kamatera bills per minute with no contracts.
Do both providers include free SSL, CDN, and domain registration?
InterServer includes free SSL and free CDN; Kamatera does not. Neither provider includes free domain registration. InterServer also includes free migration with site cleanup; Kamatera only offers free migration on managed plans (which cost more).
Which provider is better for international audiences?
Kamatera wins decisively with 21 global data centers across multiple continents, including Middle East presence. InterServer operates only three US-based data centers, making it suitable for US-focused sites only.
What's the difference in uptime guarantees?
Kamatera guarantees 99.95% uptime; InterServer guarantees 99.9%. Both offer 24/7 phone and live chat support, but Kamatera's slightly higher SLA and support rating (4.6 vs 4.4) suggest marginally better reliability.

Kamatera Plans
21 plans available across all hosting types.
Shared Hosting 3
Cloud Hosting 2
VPS Hosting 14
| Plan | Price | Storage | CPU | RAM | Bandwidth | |
|---|---|---|---|---|---|---|
| 1 vCPU (Type A, 2667MHz, 1024MB) Win2019 | $23.00/mo | 30GB | 1 x 2.6GHz | 1GB | — | Get Plan |
| 1 vCPU (Type A, 2667MHz, 2048MB) Win2019 | $25.00/mo | 30GB | 1 x 2.6GHz | 2GB | — | Get Plan |
| 4 vCPU (Type A, 10667MHz, 4096MB) | $28.00/mo | 50GB | 4 x 2.65GHz | 4GB | — | Get Plan |
| 2 vCPU (Type A, 5333MHz, 2048MB) Win2019 | $29.00/mo | 30GB | 2 x 2.65GHz | 2GB | — | Get Plan |
| 2 vCPU (Type A, 5333MHz, 4096MB) Win2019 | $36.00/mo | 40GB | 2 x 2.65GHz | 4GB | — | Get Plan |
| 4 vCPU (Type A, 10667MHz, 8192MB) | $40.00/mo | 50GB | 4 x 2.65GHz | 8GB | — | Get Plan |
| 4 vCPU (Type A, 10667MHz, 4096MB) Win2019 | $45.00/mo | 50GB | 4 x 2.65GHz | 4GB | — | Get Plan |
| 2 vCPU (Type A, 5333MHz, 8192MB) Win2019 | $49.00/mo | 50GB | 2 x 2.65GHz | 8GB | — | Get Plan |
| 4 vCPU (Type A, 10667MHz, 12288MB) | $56.00/mo | 100GB | 4 x 2.65GHz | 12GB | — | Get Plan |
| 4 vCPU (Type A, 10667MHz, 8192MB) Win2019 | $57.00/mo | 50GB | 4 x 2.65GHz | 8GB | — | Get Plan |
| 4 vCPU (Type A, 10667MHz, 12288MB) Win2019 | $73.00/mo | 100GB | 4 x 2.65GHz | 12GB | — | Get Plan |
| 4 vCPU (Type A, 10667MHz, 16384MB) | $80.00/mo | 100GB | 4 x 2.65GHz | 16GB | — | Get Plan |
| 4 vCPU (Type A, 10667MHz, 16384MB) Win2019 | $97.00/mo | 100GB | 4 x 2.65GHz | 16GB | — | Get Plan |
| 8 vCPU (Type A, 21333MHz, 393216MB) Customized | $2,397.00/mo | 4 TB | 8 x 2.66GHz | 384GB | — | Get Plan |

InterServer Plans
14 plans available across all hosting types.
Shared Hosting 4
| Plan | Price | Storage | CPU | RAM | Bandwidth | |
|---|---|---|---|---|---|---|
| Standard Web Hosting | $2.50/mo | Unlimited SSD | 1 Core | 2 GB | Unlimited | Get Plan |
| Boost 2 — Web Hosting | $9.95/mo | Unlimited SSD | 2 Cores | 4 GB | Unlimited | Get Plan |
| Boost 4 — Web Hosting Best | $19.95/mo | Unlimited SSD | 4 Cores | 8 GB | Unlimited | Get Plan |
| Boost X — Web Hosting | $69.95/mo | Unlimited SSD | 10 Cores | 20 GB | Unlimited | Get Plan |
VPS Hosting 5
| Plan | Price | Storage | CPU | RAM | Bandwidth | |
|---|---|---|---|---|---|---|
| WordPress VPS 1 — 1 Slice | $3.00/mo | 40 GB SSD | 1 Core | 2 GB | 2 TB Transfer | Get Plan |
| 1 Slice — Cloud VPS | $6.00/mo | 30 GB SSD | 1 Core | 2 GB | 1 TB Transfer | Get Plan |
| WordPress VPS 4 — 4 Slices | $12.00/mo | 160 GB SSD | 2 Cores | 8 GB | 8 TB Transfer | Get Plan |
| 4 Slices — Cloud VPS Best | $24.00/mo | 120 GB SSD | 4 Cores | 8 GB | 4 TB Transfer | Get Plan |
| 8 Slices — Cloud VPS | $48.00/mo | 240 GB SSD | 8 Cores | 16 GB | 8 TB Transfer | Get Plan |